//
//  ViewController.h
//  Topo
//
//  Created by 长进 on 2021/8/9.
//

#import <UIKit/UIKit.h>
#import "PSTreeGraphDelegate.h"


@class PSBaseTreeGraphView;

@interface ViewController : UIViewController <PSTreeGraphDelegate>

// The TreeGraph
@property(nonatomic, strong)  PSBaseTreeGraphView *treeGraphView;
@property (nonatomic, strong) UIScrollView *scrollView;

// The name of the root class that the TreeGraph is currently showing.
@property(nonatomic, copy) NSString *rootClassName;

@end

